Finding the Fourth Proportional to 84,084.88, 126,105.84 and 24,906.72

Step by Step Solution

1. Step 1: Write the proportion equation
   84,084.88 : 126,105.84 = 24,906.72 : x
2. Step 2: Convert to fraction form
   84,084.88/126,105.84 = 24,906.72/x
3. Step 3: Cross multiply
   84,084.88x = 126,105.84 × 24,906.72
4. Step 4: Simplify right side
   84,084.88x = 3,140,882,847.24
5. Step 5: Solve for x
   x = 3,140,882,847.24/84,084.88
6. Step 6: Final answer
   x = 37,353.72